What is the screen size and resolution?

The device features an 8-inch high-definition screen with a resolution of 1920*1200.

Can the system record signals over long periods?

Yes, it supports long-term unmanned monitoring and recording with automatic storage and export.

What is the detection sensitivity?

Mobile signal sensitivity is -90dBm, and RF signal sensitivity is -70dBm.

Urban Security Full-Band Signal Locating Detection Unit Ja-SD01

Name: Urban Security Full-Band Signal Locating Detection Unit Ja-SD01
Brand: Beijing Jia'an Weishi Technology Development Co., Ltd.
SKU: 2156925862

Beijing, ChinaBeijing Jia'an Weishi Technology Development Co., Ltd.

US$300.00-10,000.00

1 Piece

Product profile

Charger

12.6V DC

Power Supply Battery

12.6V/10000mAh Built-in Rechargeable Lithium Batte

Battery Life

3-4 Hours

Model NO.

JA-SD01

Transport Package

Wooden Case

Specification

Trademark

Origin

Beijing

HS Code

9031809090

Production Capacity

5000

Key features

Full Band Signal Detection: Monitors 50MHz to 12GHz RF signals across 7 frequency bands with real-time bar chart display.

13 Mobile Communication Bands: Simultaneously monitors 13 independent bands including 2G, 3G, 4G, and 5G networks.

Long Battery Life: Built-in 10000mAh lithium battery provides 3-4 hours of continuous operation.

WiFi and Bluetooth Analysis: Detects nearby hotspots and terminals, displaying MAC addresses, signal strength, and encryption.

Real-time Signal Recording: Records signal events, frequency, strength, and duration with export functionality via USB.

Customizable Alarm Threshold: Users can set specific signal strength thresholds for audible warning prompts.

High-Definition Display: Features an 8-inch HD screen (1920x1200) for clear visualization of signal data.

Extended Detection Range: Detection distance is 5 times longer than traditional broadband detectors for mobile signals.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryLow MOQ

Beijing Jia'an Weishi Technology Development Co., Ltd.

Beijing, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin Port, Qingdao Port, Shenzhen PortAverage Response Time: ≤0.23h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company with one employee, no affiliated company, and a valid import/export license. Its stated business scope covers information security equipment, software, communications, hardware, mechanical equipment, firefighting equipment, and other products. It describes itself as a high-tech provider of information-security solutions, but the available evidence also shows no new products in the past year, no ODM, OEM, or SDK capability, and no documented procedures for supplier-service assessment, corrective actions, or complaint handling. Financial information is limited to references to years for financial-capacity and cash-flow records, without performance values, so financial credibility cannot be determined. No certification, production infrastructure, customization evidence, or customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. It has one employee and no stated parent or affiliated company, indicating a very small standalone trading operation rather than an identified manufacturer.

After-Sales capabilityThe supplier has five qualified service-capability suppliers, but it has no written procedures or records for service-capability assessment, an approved-supplier list, corrective and preventive actions, or effective customer-complaint handling. This explicitly indicates weak documented service-management controls.

R&D capabilityThe supplier describes itself as a high-tech information-security solutions provider with independent research and development, but it reports no new product in the past year, no ODM service, no OEM capability for popular brands, and no available SDK. The explicit current capability evidence indicates limited demonstrated innovation output and collaboration capability.

Customization capabilityThe company claims to provide information-security overall solutions and technical development services, which may support solution-level work. However, it explicitly has no ODM service, no OEM service for popular brands, and no SDK, so the provided evidence does not demonstrate product customization capability.